package ysq.xyg.controller;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.github.pagehelper.PageInfo;
import com.github.pagehelper.StringUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import ysq.xyg.model.FlowDesc;
import ysq.xyg.model.info.FlowDescInfo;
import ysq.xyg.model.info.Page;
import ysq.xyg.model.info.ReturnInfo;
import ysq.xyg.service.FlowDescService;
import ysq.xyg.util.BaseConstant;
import ysq.xyg.util.BaseUtil;
import ysq.xyg.util.DateUtil;

import javax.annotation.Resource;
import java.io.UnsupportedEncodingException;
import java.net.MalformedURLException;
import java.util.Date;

/**
 * 流量描述
 *
 * @author congcong tao
 * @date 2018/9/5 13:52
 */
@Controller
@RequestMapping("/FlowDesc")
public class FlowDescController extends BaseController {
    
    private static Logger log= LoggerFactory.getLogger(FlowDescController.class);
    @Resource
    private FlowDescService flowDescService;
    
    private FlowDesc flowDesc;

    @RequestMapping("/listPage")
    public ModelAndView list(){
        return new ModelAndView("/flowDescList");
    }

    @RequestMapping(value = "/jsonList",method = RequestMethod.POST)
    public @ResponseBody JSONObject jsonList(FlowDesc flowDesc, Page page) throws MalformedURLException, UnsupportedEncodingException {
        PageInfo<FlowDesc> pageInfo = flowDescService.pageInfo(flowDesc, page.getLimit(), page.getPage());
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("code", 0);
        jsonObject.put("msg", "");
        jsonObject.put("count", pageInfo.getTotal());
        if (pageInfo != null && pageInfo.getList() != null && pageInfo.getList().size() > 0) {
            JSONObject row = null;
            JSONArray rows = new JSONArray();
            for (FlowDesc item : pageInfo.getList()) {
                row=new JSONObject();
                row.put("id", item.getId());
                row.put("title", item.getTitle());
                row.put("priceDesc", item.getPriceDesc());
                row.put("discount", item.getDiscount());
                row.put("statement", item.getStatement());
                row.put("image", item.getImage());
                row.put("createTime", DateUtil.DateToStr(item.getCreateTime(), DateUtil.DATE_TIME_PATTERN));
                rows.add(row);
            }
            jsonObject.put("data",rows);
        }
        return jsonObject;
    }

    @RequestMapping(value = "/selectEntity",method = RequestMethod.GET)
    public ModelAndView selectEntity(String id){
        ModelAndView view = new ModelAndView("/FlowDescUpdateOrSave");
        flowDesc = flowDescService.selectByPrimaryKey(id);
        view.addObject("flowDesc", flowDesc);
        return view;
    }

    @RequestMapping(value = "/updateOrAddEntity",method = RequestMethod.POST)
    public @ResponseBody JSONObject updateOrAddEntity(FlowDescInfo flowDescInfo) {
        ReturnInfo returnInfo = new ReturnInfo();
        JSONObject jsonObject = new JSONObject();
        if (StringUtil.isEmpty(flowDescInfo.getId())) {
            flowDesc = new FlowDesc();
            flowDesc.setId(BaseUtil.uId());
            flowDesc.setTitle(flowDescInfo.getTitle());
            flowDesc.setPriceDesc(flowDescInfo.getPriceDesc());
            flowDesc.setDiscount(flowDescInfo.getDiscount());
            flowDesc.setStatement(flowDescInfo.getStatement());
            flowDesc.setCreateTime(new Date());
            int id = flowDescService.insert(flowDesc);
            if(id <= 0){
                returnInfo = new ReturnInfo(BaseConstant.FAIL, BaseConstant.DATABASE_ERROR_INSERT);
            }
        } else {
            flowDesc = flowDescService.selectByPrimaryKey(flowDescInfo.getId());
            flowDesc.setTitle(flowDescInfo.getTitle());
            flowDesc.setPriceDesc(flowDescInfo.getPriceDesc());
            flowDesc.setDiscount(flowDescInfo.getDiscount());
            flowDesc.setStatement(flowDescInfo.getStatement());
            int id = flowDescService.updateByPrimaryKey(flowDesc);
            if (id <= 0) {
                returnInfo = new ReturnInfo(BaseConstant.FAIL, BaseConstant.DATABASE_ERROR_UPDATE);
            }
        }
        jsonObject.put("returnInfo", returnInfo);
        return jsonObject;
    }

    @RequestMapping(value = "/deleteEntity",method = RequestMethod.GET)
    public @ResponseBody JSONObject deleteEntity(String id){
        ReturnInfo returnInfo=new ReturnInfo();
        JSONObject jsonObject=new JSONObject();
        if (StringUtil.isEmpty(id)) {
            returnInfo=new ReturnInfo(BaseConstant.FAIL, BaseConstant.DATABASE_ERROR_CANSHU);
        } else {
            int ids = flowDescService.deleteByPrimaryKey(id);
            if (ids <= 0) {
                returnInfo = new ReturnInfo(BaseConstant.FAIL, BaseConstant.DATABASE_ERROR_DELETE);
            }
        }
        jsonObject.put("returnInfo",returnInfo);
        return jsonObject;
    }
}
